1 files changed, 2 insertions, 0 deletions
diff --git a/lib/vtls/vtls.c b/lib/vtls/vtls.c
index f359cd5d5..96ff61301 100644
--- a/lib/vtls/vtls.c
+++ b/lib/vtls/vtls.c
@@ -845,6 +845,8 @@ CURLcode Curl_pin_peer_pubkey(struct SessionHandle *data,
     Curl_safefree(pinkeycopy);
     return result;
   }
+#else
+  (void)data;
 #endif
 
   fp = fopen(pinnedpubkey, "rb");